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How to tell if JRE or JDK is installed
...dows or linux ??
– Maciej Cygan
Dec 10 '14 at 21:04
@MaciejCygan, I'm using windows. Yea, I've got a JDK installed too...
Why does pylint object to single character variable names?
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10
Using _ to hold temporary values is antipattern. Underscore variables indicate irrelevant / discarded values, not temporary assignment, suc...
What are the differences between .so and .dylib on osx?
...loaded.
Historically, the differences were more significant. In Mac OS X 10.0, there was no way to dynamically load libraries. A set of dyld APIs (e.g. NSCreateObjectFileImageFromFile, NSLinkModule) were introduced with 10.1 to load and unload bundles, but they didn't work for dylibs. A dlopen c...
Deprecated: mysql_connect()
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10
To suppress the deprecation message for this alone (and stay informed of other deprecations in ...
What does the C++ standard state the size of int, long type to be?
...ize.
– Deduplicator
Jul 14 '15 at 3:10
3
@Mooing Duck: "all version of C++ required 256 distinct...
Get a substring of a char* [duplicate]
...
char subbuff[5];
memcpy( subbuff, &buff[10], 4 );
subbuff[4] = '\0';
Job done :)
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How Many Seconds Between Two Dates?
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var dif = t1.getTime() - t2.getTime();
var Seconds_from_T1_to_T2 = dif / 1000;
var Seconds_Between_Dates = Math.abs(Seconds_from_T1_to_T2);
A handy source for future reference is the MDN site
Alternatively, if your dates come in a format javascript can parse
var dif = Date.parse(MM + " " + DD ...
How to fix “containing working copy admin area is missing” in SVN?
... history.
– Johannes Fahrenkrug
Jun 10 '13 at 15:11
9
Folks, do check out the below suggestions b...
Simplest two-way encryption using PHP
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Create a temporary table in a SELECT statement without a separate CREATE TABLE
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edited Feb 4 '16 at 10:30
maxhb
7,49177 gold badges2323 silver badges4747 bronze badges
answered M...